مهم جيتك (iv) *** www An engineer with the Sandi Marafiq water company has to implement a converging elbow (Fig Q2b) tha

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مهم جيتك (iv) *** www An engineer with the Sandi Marafiq water company has to implement a converging elbow (Fig Q2b) that turns water through an angle of 135" in a vertical plane. The flow cross section diameter is 400 mm at the elbow inlet, section (1), and 200 mm at the elbow outlet, section (2). The elbow flow passage volume is 0.2 m' between sections (1) and (2). The water volume flowrate is (0.4+ m²/s and the elbow inlet and outlet pressures are 150 kPa and 90 kPa. The elbow mass is 12 kg Calculate the horizontal and vertical components of anchoring force required to hold the elbow in place. Take the density of water as 999 kg m 100000/ (4 marks) *** For n = to **** 8.9 Section (1) RA D₂- 200 mm D₁-400 mm 135 Section (2) Control Volume